/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.netbeans.modules.db.api.sql.execute;

import java.beans.PropertyChangeListener;
import org.netbeans.api.db.explorer.DatabaseConnection;

/**
 *
 * @author Andrei Badea
 */
public interface SQLExecution {

    public static final String PROP_EXECUTING = "executing"; // NOI18N
    public static final String PROP_DATABASE_CONNECTION = "databaseConnection"; // NOI18N

    public DatabaseConnection getDatabaseConnection();

    public void setDatabaseConnection(DatabaseConnection dbconn);

    /**
     * Executes all SQL statements.
     */
    public void execute();

    /**
     * Executes the selected SQL statements.
     */
    public void executeSelection();

    public boolean isExecuting();

    public boolean isSelection();

    public void addPropertyChangeListener(PropertyChangeListener listener);

    public void removePropertyChangeListener(PropertyChangeListener listener);
    
    public void showHistory();
}
